SLPLIRS introduces 13 pairs of colorful aluminum interchangeable round needle sets for knitters. This set consists of 13 pairs of 4.1-inch round needles, as well as 4 different lengths of thread, pins, cable keys, connectors, markers, and a leather bag. Smooth and durable knitting needles are designed for easy threading and sculpted to size for convenience. By adding a fixed point to the stainless steel needle, you can enjoy a safe and tight fit while weaving. Immerse yourself in this seamless knitting experience of high quality and versatility.